محاضرو موسومة بـ: Spontaneity of-chemical reactions


Chapter 17 Spontaneity, Entropy, And Free Energy (3)

In this lecture, we discuss the relationship between the Gibbs Free Energy and the reaction quotient and the position of equilibrium. Then we practice the calculations of ΔG from ΔH and ΔS values

Chapter 17 Spontaneity, Entropy, And Free Energy (2)

In this lecture, we continue our discussion on the concepts of entropy of the system and surroundings. We then deduce the thermodynamic definition of entropy. We also define the Gibbs Free Energy and how it determine the sspontaneity of chemical reactions